import 'dart:async';

import 'dart:io';

import 'package:path/path.dart';
import 'package:path_provider/path_provider.dart';
import 'package:sqflite/sqflite.dart';


class local_date{
  String dbname = "zxshuo.db";

  String book_table = "book";

  String user_table = "user";

  local_date({String dbname:"zxshuo.db"}){
    this.dbname = dbname;
  }








}